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Holland & Barrett High Strength Vitamin B12 + Cyanacobalamin 1000ug 180 Tablets

By Holland & Barrett
Holland & Barrett High Strength Vitamin B12 + Cyanacobalamin 1000ug 180 Tablets

Holland & Barrett High Strength Vitamin B12 + Cyanacobalamin 1000ug 180 Tablets

By Holland & Barrett

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What is vitamin B12?

Vitamin B12, or cobalamin as it is also known, is an essential nutrient, which means that although your body requires it for certain processes, it cannot synthesize it itself and therefore has to get its daily supply via your diet.

Vitamin B12 is found naturally in some foods and is also available as a supplement in tablet form, which you can take to keep your levels of this important vitamin topped up.

What are the benefits of vitamin B12?

This higher strength 1000UG formula slow releases Vitamin B12 throughout the day.

Vitamin B12 helps to reduce feelings of tiredness and fatigue and supports normal energy-yielding metabolism.

Vitamin B12 plays an important role in a number of the body’s processes. For example, it helps to support the normal creation of both DNA and red blood cells.

Which foods naturally contain vitamin B12?

Vitamin B12 is naturally found in foods including meat, fish, milk, cheese and eggs. It is also added to some fortified foods including breakfast cereals, to improve their nutritional profile.

Given it mostly occurs in meat or animal derived products, it may be difficult for anyone following a plant-based or vegetarian diet to get all the vitamin B12 that their body needs without taking an additional dietary supplement.

How much vitamin B12 should I take each day?

The NHS recommends that adults aged between 19 and 64 need to take around 1.5 micrograms of vitamin B12 each day.

If your diet includes plenty of vitamin B12 containing foods, then you shouldn’t need to add a supplement into your daily routine.

However, a vitamin B12 supplement is a good way of adding more to your body if you don’t get enough through your diet alone.

How should I take Holland & Barrett Vitamin B12 1000μg?

It is recommended that you take one Holland & Barrett Vitamin B12 1000μg tablet per day. Each of these vitamin B12 tablets contains 1000μg of B12 vitamin. Vitamin B12 is a water-soluble vitamin which means that your body needs water to absorb it. Therefore, you should take a B12 supplement with a glass of water on an empty stomach.

The best time to take a vitamin B12 supplement is in the morning so that it doesn’t affect your sleep. You may want to take it at the same time each day, for example, as part of your morning breakfast routine.

Is Holland & Barrett Vitamin B12 1000μg suitable for vegans?

Yes, Holland & Barrett Vitamin B12 1000μg is suitable for anyone following either a vegan or a vegetarian diet as it does not contain any animal products within its formulation.

It’s an especially good idea for vegans to think about taking a vitamin B12 supplement as it can be difficult for them to get all the vitamin B12 they need through their diet alone. This is because most food sources of vitamin B12 including meat, fish, dairy products, and eggs are not plant-based.

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Full ingredients

Vitamin B12 (Cyanocobalamin), Thickener (Hydroxypropyl Methylcellulose), Bulking Agent (Microcrystalline Cellulose), Anti-Caking Agents (Silicon Dioxide, Magnesium Stearate), Glazing Agent (Hydroxypropyl Methylcellulose).

Always read the label before use

Nutritional Information

Each 1 Tablet/tablets contains:
Vitamin B12 1000.00µg 40000%
*NRV = Nutrient Reference Value

Additional Info


Take 1 Tablet/tablets per day, preferably with a meal. Do not exceed stated dose.

Suitable for:


Advisory information:

Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. If you are pregnant, breastfeeding, taking any medications or under medical supervision, please consult a doctor or healthcare professional before use. Discontinue use and consult a doctor if adverse reactions occur. Keep out of reach of children. Do not use if seal under cap is broken or missing.

Remember to:

We go to great efforts to ensure that the information on this page is accurate at the time that the page was last edited. As we are constantly reviewing and developing our products to meet our consumer needs, consumers, particularly those that suffer from allergies and intolerances, should always check product labelling, warnings, and directions provided with the product that is delivered, prior to use or consumption.

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